H1N1 flu virus: describe the time line of this outbreak and the ways in which it was investigated

H1N1 flu virus The outbreak of the novel H1N1 flu virus in 2009 caused widespread anxiety throughout the world. However, the incidence of this flu was lower than anticipated. You may read more about H1N1 and its progress at http://www.cdc.gov/h1n1flu/cdcresponse.htm (Links to an external site.).  Describe the time line of this outbreak and the ways … Read more